CN204932643U - A kind of simple and easy chemical defence headgear - Google Patents
A kind of simple and easy chemical defence headgear Download PDFInfo
- Publication number
- CN204932643U CN204932643U CN201520575614.2U CN201520575614U CN204932643U CN 204932643 U CN204932643 U CN 204932643U CN 201520575614 U CN201520575614 U CN 201520575614U CN 204932643 U CN204932643 U CN 204932643U
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- CN
- China
- Prior art keywords
- headgear
- gas
- source
- easy
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of simple and easy chemical defence headgear, belongs to chemical defence headgear technical field.The utility model comprises: air compressor, gas source valve, snap joint, source of the gas flexible pipe and simple and easy headgear, one end of described gas source valve is connected with the air outlet slit of air compressor, the other end of gas source valve is connected with one end of snap joint, and the other end of snap joint is connected with one end of source of the gas flexible pipe, and the other end of source of the gas flexible pipe is connected with simple and easy headgear.The utility model adds the air source of the gas provided by air compressor on simple and easy headgear, gas source valve is used to control to make to remain pressure-fired in headgear, wear during adequate operation human users, headgear has completely cut off harmful dust and pernicious gas, harmful dust and pernicious gas can not be sucked by operating personnel, and what ensure that operating personnel suck is all fresh air.
Description
Technical field
The utility model relates to a kind of simple and easy chemical defence headgear, belongs to chemical defence headgear technical field.
Background technology
Chemical industry workshop is when discharging, if the harmful dust distributed can be caused various occupational poisoning by human body suction, grievous injury shop worker's is healthy, therefore needs to wear mask.There is certain defect in the 3M mask worn during existing operating personnel's discharging, usual 3M mask can not all blocking harmful dust and smell, and operating personnel easily suck harmful dust and smell when operating, and there is healthy hidden danger.
Utility model content
The purpose of this utility model is to solve above-mentioned prior art Problems existing, there is certain defect in the 3M mask namely worn during existing operating personnel's discharging, usual 3M mask can not all blocking harmful dust and pernicious gas, operating personnel easily suck harmful dust and pernicious gas when operating, and there is healthy hidden danger.And then a kind of simple and easy chemical defence headgear is provided.
The purpose of this utility model is achieved through the following technical solutions:
A kind of simple and easy chemical defence headgear, comprise: air compressor, gas source valve, snap joint, source of the gas flexible pipe and simple and easy headgear, one end of described gas source valve is connected with the air outlet slit of air compressor, and the other end of gas source valve is connected with one end of snap joint, the other end of snap joint is connected with one end of source of the gas flexible pipe, and the other end of source of the gas flexible pipe is connected with simple and easy headgear.
The utility model adds the air source of the gas provided by air compressor on simple and easy headgear, gas source valve is used to control to make to remain pressure-fired in headgear, wear during adequate operation human users, headgear has completely cut off harmful dust and pernicious gas, harmful dust and pernicious gas can not be sucked by operating personnel, and what ensure that operating personnel suck is all fresh air.
Accompanying drawing explanation
Fig. 1 is the structural representation of the simple and easy chemical defence headgear of the utility model.
Reference numeral in figure, 1 is air compressor, and 2 is gas source valve, and 3 is snap joint, and 4 is source of the gas flexible pipe, and 5 is simple and easy headgear.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail: the present embodiment is implemented under premised on technical solutions of the utility model, gives detailed embodiment, but protection domain of the present utility model is not limited to following embodiment.
As shown in Figure 1, the simple and easy chemical defence headgear of one involved by the present embodiment, comprise: air compressor 1, gas source valve 2, snap joint 3, source of the gas flexible pipe 4 and simple and easy headgear 5, one end of described gas source valve 2 is connected with the air outlet slit of air compressor 1, the other end of gas source valve 2 is connected with one end of snap joint 3, and the other end of snap joint 3 is connected with one end of source of the gas flexible pipe 4, and the other end of source of the gas flexible pipe 4 is connected with simple and easy headgear 5.
The present embodiment controls gas flow by gas source valve 2, and snap joint 3 can facilitate the connection of source of the gas flexible pipe 4 and gas source valve 2.
The above; be only the utility model preferably detailed description of the invention; these detailed description of the invention are all based on the different implementations under the utility model general idea; and protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (1)
1. a simple and easy chemical defence headgear, comprise: air compressor (1), gas source valve (2), snap joint (3), source of the gas flexible pipe (4) and simple and easy headgear (5), it is characterized in that, one end of described gas source valve (2) is connected with the air outlet slit of air compressor (1), the other end of gas source valve (2) is connected with one end of snap joint (3), the other end of snap joint (3) is connected with one end of source of the gas flexible pipe (4), and the other end of source of the gas flexible pipe (4) is connected with simple and easy headgear (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520575614.2U CN204932643U (en) | 2015-08-04 | 2015-08-04 | A kind of simple and easy chemical defence headgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520575614.2U CN204932643U (en) | 2015-08-04 | 2015-08-04 | A kind of simple and easy chemical defence headgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204932643U true CN204932643U (en) | 2016-01-06 |
Family
ID=55000104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520575614.2U Expired - Fee Related CN204932643U (en) | 2015-08-04 | 2015-08-04 | A kind of simple and easy chemical defence headgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204932643U (en) |
-
2015
- 2015-08-04 CN CN201520575614.2U patent/CN204932643U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20180804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |